![[EOL] LoRaWAN UNIT 915MHz (ASR6501) with Antenna](http://shop.m5stack.com/cdn/shop/products/1_0653eedb-c617-42f8-9fca-b5001223199a_1200x1200.webp?v=1672208277)
This product is EOL. Please order the new version Unit LoRaWAN-US915
Description
Unit LoRaWAN915 is a LoRaWAN communication module launched by M5Stack, suitable for the 915MHz frequency. The module adopts the ASR6501 solution, supporting long-distance communication while featuring ultra-low power consumption and high sensitivity. The module integrates the LoRaWAN protocol stack and uses a serial communication interface (controlled via AT command set). It can be used as a collection node to connect to gateways in large numbers for data collection and management. This module is suitable for long-range, low-power IoT communication applications, such as environmental monitoring node deployment.
Note:
This product supports the US915 frequency band by default and does not support AU915.
This product supports the US915 frequency band by default and does not support AU915.
Features
- ASR6501
- Supports US915
- SMA antenna
- Communication interface: UART
- Command protocol: AT commands
Includes
- 1 x Unit LoRaWAN915
- 1 x SMA antenna
- 1 x HY2.0-4P Grove cable (20cm)
Applications
- Automatic remote meter reading
- Smart transportation and parking systems
- Remote irrigation and environmental monitoring
Specifications
| Specification | Parameter |
|---|---|
| Communication chip | ASR6501 |
| Operating frequency | 915MHz |
| LoRaWAN version | v1.0.1 |
| Minimum receive sensitivity | -137dBm (SF=12/BW=125KHz) |
| Maximum transmit power | +21dBm |
| Communication method | UART 115200bps |
| Net weight | 12.8g |
| Gross weight | 45g |
| Product Size | 71.5 x 24 x 8mm |
| Package Size | 95 x 65 x 25mm |